c15c19dd4e
Commit 5621d3977e29 ("dt-bindings: mfd: Add missing (unevaluated|
additional)Properties on child nodes") exposed a flaw in the original
binding, where "merged" versions of some regulators were missing,
leading to warnings on the HiFive Unmatched Devicetree.
Add the missing patterns (and merge some of the trivial ones).
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20220916190009.2292223-1-conor@kernel.org
134 lines
3.1 KiB
YAML
134 lines
3.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/mfd/dlg,da9063.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Dialog DA9063/DA9063L Power Management Integrated Circuit (PMIC)
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maintainers:
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- Steve Twiss <stwiss.opensource@diasemi.com>
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description: |
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For device-tree bindings of other sub-modules refer to the binding documents
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under the respective sub-system directories.
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properties:
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compatible:
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enum:
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- dlg,da9063
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- dlg,da9063l
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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interrupt-controller: true
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"#interrupt-cells":
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const: 2
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dlg,use-sw-pm:
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type: boolean
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description:
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Disable the watchdog during suspend.
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Only use this option if you can't use the watchdog automatic suspend
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function during a suspend (see register CONTROL_B).
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watchdog:
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type: object
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$ref: /schemas/watchdog/watchdog.yaml#
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unevaluatedProperties: false
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properties:
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compatible:
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const: dlg,da9063-watchdog
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rtc:
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type: object
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$ref: /schemas/rtc/rtc.yaml#
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unevaluatedProperties: false
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properties:
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compatible:
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const: dlg,da9063-rtc
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onkey:
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type: object
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$ref: /schemas/input/input.yaml#
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unevaluatedProperties: false
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properties:
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compatible:
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const: dlg,da9063-onkey
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dlg,disable-key-power:
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type: boolean
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description: |
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Disable power-down using a long key-press.
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If this entry does not exist then by default the key-press triggered
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power down is enabled and the OnKey will support both KEY_POWER and
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KEY_SLEEP.
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regulators:
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type: object
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additionalProperties: false
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patternProperties:
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"^(ldo([1-9]|1[01])|bcore([1-2]|s-merged)|b(pro|mem|io|peri)|bmem-bio-merged)$":
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$ref: /schemas/regulator/regulator.yaml
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unevaluatedProperties: false
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required:
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- compatible
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- reg
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- interrupts
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- interrupt-controller
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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pmic@58 {
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compatible = "dlg,da9063";
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reg = <0x58>;
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#interrupt-cells = <2>;
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interrupt-parent = <&gpio6>;
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interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
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interrupt-controller;
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rtc {
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compatible = "dlg,da9063-rtc";
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};
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watchdog {
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compatible = "dlg,da9063-watchdog";
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};
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onkey {
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compatible = "dlg,da9063-onkey";
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dlg,disable-key-power;
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};
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regulators {
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bcore1 {
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regulator-name = "BCORE1";
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regulator-min-microvolt = <300000>;
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regulator-max-microvolt = <1570000>;
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regulator-min-microamp = <500000>;
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regulator-max-microamp = <2000000>;
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regulator-boot-on;
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};
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ldo11 {
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regulator-name = "LDO_11";
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <3600000>;
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regulator-boot-on;
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};
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};
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};
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};
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...
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